1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
klasskru [66]
2 years ago
14

If I have 2.90 L of gas at a pressure of 5.00 atm and a temperature of 55.0 C what will be the temperature of the gas if I decre

ase the volume of the gas to 2.40 L and decrease the pressure to 3.00 atm?
Chemistry
1 answer:
Alex777 [14]2 years ago
4 0

Answer:

Vince Kutcher's I uh cc hgv gun cc GB cc by gabriel

You might be interested in
A balloon filled with 1.92 g of helium has a volume of 12.5 L. What is the balloon’s volume after 0.850 g of helium has leaked o
Marizza181 [45]

The answer is 1.56L. Avogadro's Law states that the volume of a gas is directly proportional to the number of moles (or a number of particles) of gas when the temperature and pressure are held constant.

V∝n

V₁/n₁m= V₂/n₂

V₁ = initial volume of gas  = 12.5 L

V₂ = final volume of gas = ?

n₁ = initial moles of gas  = 0.016 mole

n₂ = final moles of gas  = 0.016-0.007 = 0.002 mole

V₁/n₁m= V₂/n₂

V₂= 1.56L

Avogadro's Law is in evidence whenever you blow up a balloon. The volume of the balloon increases as you add moles of gas to the balloon by blowing it up.

Learn more about Volume here:

brainly.com/question/5018408

#SPJ4

8 0
2 years ago
Which element has the highest first ionization energy?
Greeley [361]

Answer:

Helium

Explanation: The ionization energy decreases from the top to bottom in groups. And increases from left to the right across a period. Therefor Helium has tge largest first ionization energy, while francium has one of the lowest.

3 0
3 years ago
How do you preform water displacement
malfutka [58]
<span>1. Fill a beaker or graduated cylinder with enough water to completely immerse the sphere in. 2. Record the baseline initial measurement. 3. Drop the sphere in. 4 <span>Record final measurement.</span></span>
6 0
3 years ago
Min : sec helium and nickel are classified as _____, which are pure substances that make up all kinds of matter
Sidana [21]

Helium which has a chemical formula of He is considered as a noble gas while Nickel which has a chemical formula of Ni is considered as metallic. Although both have different phases but they are both classified under the general category of “Elements”.

 

answer:

<span>elements</span>

4 0
3 years ago
Separation of light into different wavelengths
TiliK225 [7]

Answer:

I'm sure it's Dispersion

Explanation:

4 0
2 years ago
Other questions:
  • Tropical fish owners must keep the water in the tank from getting too warm or the fish will die. Why is this true?1.) There is t
    8·1 answer
  • Select all that apply. Images produced by a flat mirror are? ( theres more than one answer)
    5·1 answer
  • Calculate the density of a sample if the mass is 2.98g and the volume is 2.12l
    10·1 answer
  • Matt, Erin, and Lauren were having a challenge to see who could dissolve a one-pound cube of sugar the quickest. Matt puts his s
    12·2 answers
  • How a convection current can enable a hawk or eagle to soar upward without flapping its wing 
    14·2 answers
  • HELP IM GIVING BRAINLY
    9·1 answer
  • A variable that is not being directly tested during an experiment should be ____.
    14·1 answer
  • I need help! Thanks!
    5·2 answers
  • How can you recognize an alcohol?
    11·1 answer
  • What is Delta.Hrxn for the overall reaction?<br> kJ
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!